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Home >> Cadillac >> 2008 >> XLR Base >> Repair and Diagnosis >> Brakes >> Anti-Lock Brake System, Traction Control System & Stability Control System >> Repair Instructions >> Electronic Brake Control Module Replacement (with LH2) >> Installation Procedure
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Installation Procedure

    Fig 1: View Of EBCM & BPMV
    GM772017Courtesy of GENERAL MOTORS CORP.
  1. Clean the sealing surface of the BPMV with denatured alcohol, or equivalent, and a clean shop cloth.
  2. Ensure the motor connector (3) is in place on the EBCM (1).
  3. Install the EBCM to the BPMV. Use care when aligning the EBCM (1) to the BPMV electrical terminals (2).
  4. NOTE: Refer to Fastener Notice .
  5. Install the 4 EBCM-to-BPMV retaining bolts. Tighten the bolts in a criss-cross pattern.

    Tighten:  Tighten the bolts to 5 N.m (44 lb in).

  6. Fig 2: View Of EBCM And Electrical Connector
    GM899234Courtesy of GENERAL MOTORS CORP.
  7. Connect the electrical connector to the EBCM (3). Ensure the cam (2) is secured by the lock tab.
  8. Connect the electrical connector to the brake fluid pressure sensor.
  9. Fig 3: View Of EBCM Connector, Bracket & Bolts
    GM1274761Courtesy of GENERAL MOTORS CORP.
  10. Install the two BPMV bracket-to-crossmember mounting bolts.

    Tighten:  Tighten the bolts to 27 N.m (20 lb ft).

  11. Lower the vehicle.
  12. Connect the negative battery cable. Refer to Battery Negative Cable Disconnection and Connection .
  13. If a new EBCM was installed, the EBCM must be programmed. Refer to Service Programming System (SPS) .
  14. Perform the Diagnostic System Check - Vehicle .
  15. Refer to Control Module References for programming and setup information.